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An increase in electricity demand?

AncientMariner
https://www.bbc.co.uk/news/uk-scotland-tayside-central-50613678


"Electric heaters and cookers were being offered to elderly or sick customers, and those with young children."


Certainly if we lost our gas supply, whilst we aleady cook electric, our heating is gas fired CH. To maintain comfort levels I could see three or four 2 kW fan heaters being utilised for much of the day. As for domestic water heating, a kettle or two. 


I seem to remember a previous gas problem where the local gas supplier took round electric heaters to affected houses and blew a few main fuses....???


The photograph of the SGN vehicle with a sat dish and two air conditioners has me wondering. If the a/c units are to get rid of excessive heat build up, then besides the load of the TWO a/c compressors, I wonder what they have in the van - besides a rather large gene??


Clive
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    broadgage:




    AncientMariner:

    I wonder how they know that they have NOT let any air into the pipes? (Other than there being no BANG!)


    Clive



    The introduction of a LITTLE air is of no consequence, provided that the resultant mixture is well above the upper explosive limit.


    ...and bleeding some off via a suitable gas detector can tell them the concentration of gas. Methane has explosive limits of 5% (lower) to 15% (upper) in air so there needs to be a significant amount of air to give a problem (unlike hydrogen where the limits are something like 4% to 75%).

    Alasdair

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  • 0

    broadgage:




    AncientMariner:

    I wonder how they know that they have NOT let any air into the pipes? (Other than there being no BANG!)


    Clive



    The introduction of a LITTLE air is of no consequence, provided that the resultant mixture is well above the upper explosive limit.


    ...and bleeding some off via a suitable gas detector can tell them the concentration of gas. Methane has explosive limits of 5% (lower) to 15% (upper) in air so there needs to be a significant amount of air to give a problem (unlike hydrogen where the limits are something like 4% to 75%).

    Alasdair

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